| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| CAELES PC | Business | 184007476-0001 | PROSPECT HEIGHTS | NOT RENEWED | Verify |
| CAELES PC | Business | 184003634-0001 | CHICAGO | NOT RENEWED | Verify |
| CAGE ENGINEERING, INC | Business | 184007577-0002 | LISLE | ACTIVE | Verify |
| CALDWELL ENGINEERING LTD | Business | 184007067-0002 | WOODSTOCK | ACTIVE | Verify |
| CALLAN CONSULTING ENGINEERS, INC. | Business | 184008466-0002 | CHICAGO | ACTIVE | Verify |
| CALOR DESIGN GROUP LTD | Business | 184002272-0002 | CHICAGO | ACTIVE | Verify |
| CAMBURAS & THEODORE LTD | Business | 184003563-0001 | DES PLAINES | ACTIVE | Verify |
| CAMP ELECTRIC AND ENGINEERING SERVICES, PC | Business | 184008710-0010 | ALTON | ACTIVE | Verify |
| CAMPBELL TIU CAMPBELL INC | Business | 184001881-0001 | CHICAGO | NOT RENEWED | Verify |
| CAMPBELLSON INC | Business | 184001065-0002 | PALATINE | NOT RENEWED | Verify |
| CANOPY/ARCHITECTURE + DESIGN LLC | Business | 184005667-0001 | CHICAGO | ACTIVE | Verify |
| CAPE ENVIRONMENTAL MANAGEMENT INC | Business | 184001704-0002 | WAUKEGAN | NOT RENEWED | Verify |
| CAPITAL ARCHITECTS LLC | Business | 184004417-0001 | MUNDELEIN | ACTIVE | Verify |
| CAPITAL DESIGN LTD | Business | 184008960-0001 | BLOOMINGDALE | NOT RENEWED | Verify |
| CAPITOL CITY ENGINEERING INC | Business | 184003592-0002 | SPRINGFIELD | NOT RENEWED | Verify |
| CAPRIO PRISBY ARCHITECTURAL DESIGN PC | Business | 184005513-0001 | OAK FOREST | ACTIVE | Verify |
| CARA HYDE-BASSO ARCHITECTURE AND DESIGN LLC | Business | 184008060-0001 | HIGHLAND PARK | NOT RENEWED | Verify |
| CARDINAL INDUSTRIAL DEVELOPMENT, LLC | Business | 184008276-0002 | ROLLING MEADOWS | ACTIVE | Verify |
| CARDINAL LAND SURVEYING | Business | 184003637-0008 | PLAINFIELD | NOT RENEWED | Verify |
| CARDINAL LAND SURVEYING LLC | Business | 184004439-0008 | PLAINFIELD | NOT RENEWED | Verify |
| CARDINAL STRUCTURAL DESIGN INC | Business | 184003202-0003 | WHEATON | ACTIVE | Verify |
| CARDWELL MAINTENANCE SERVICES INC | Business | 184003384-0001 | DECATUR | NOT RENEWED | Verify |
| CARL A PETERSON AND ASSOCIATES INC | Business | 184001416-0003 | WILMETTE | NOT RENEWED | Verify |
| CARL R KLIMEK & ASSOCIATES | Business | 184003956-0001 | ST CHARLES | NOT RENEWED | Verify |
| CARL RAY MILLER ARCHITECT, PLLC | Business | 184009098-0001 | CHICAGO | NOT RENEWED | Verify |
| CARLILE ARCHITECTS LLC | Business | 184006405-0001 | MANTENO | ACTIVE | Verify |
| CARLOS MARTINEZ & ASSOCIATES INC | Business | 184000673-0001 | CHICAGO | NOT RENEWED | Verify |
| CARLS ENGINEERING & CONSULTING, LLC | Business | 184007704-0002 | PERU | ACTIVE | Verify |
| CARLSON ARCHITECTURE | Business | 184005516-0001 | JOLIET | NOT RENEWED | Verify |
| CARLSON ARCHITECTURE LTD | Business | 184004107-0001 | ROLLING MEADOWS | NOT RENEWED | Verify |
| CARLSON ENVIRONMENTAL INC | Business | 184005601-0002 | CHICAGO | NOT RENEWED | Verify |
| CARLSON-SEEKATZ INC | Business | 184000556-0001 | GLENVIEW | NOT RENEWED | Verify |
| CARNOW CONIBEAR & ASSOCIATES LTD | Business | 184001340-0002 | CHICAGO | ACTIVE | Verify |
| CAROLCO ENGINEERING INC | Business | 184001589-0002 | WAYNE | NOT RENEWED | Verify |
| CAROW ARCHITECTS PLANNERS LLC | Business | 184002120-0001 | CHICAGO | NOT RENEWED | Verify |
| CAROW ARCHITECTS PLUS | Business | 184005109-0001 | CHICAGO | NOT RENEWED | Verify |
| CARR WARNER ARCHITECTS LTD | Business | 184007277-0001 | CHICAGO | ACTIVE | Verify |
| CARRADUS AND ASSOCIATES | Business | 184006391-0008 | WHEATON | NOT RENEWED | Verify |
| CARRADUS LAND SURVEY INC | Business | 184007086-0010 | CAROL STREAM | ACTIVE | Verify |
| CARROLL ARCHITECTS LTD | Business | 184003783-0001 | PALATINE | NOT RENEWED | Verify |
| CARROLL ASSOCIATES ARCHITECTS LTD | Business | 184003758-0001 | PALATINE | NOT RENEWED | Verify |
| CARROLL ENGINEERING & ASSOCS PC | Business | 184002814-0002 | BELVIDERE | CANCELLED | Verify |
| CARSELLO ENGINEERING INC | Business | 184006488-0003 | NAPERVILLE | ACTIVE | Verify |
| CARTLAND KRAUS ENGINEERING LTD | Business | 184004007-0002 | LAKE ZURICH | ACTIVE | Verify |
| CARY A JACOBSON & ASSOCIATES LTD | Business | 184000330-0001 | CHICAGO | NOT RENEWED | Verify |
| CASAGRANDE ARCHITECTS LLC | Business | 184003281-0001 | CHICAGO | NOT RENEWED | Verify |
| CASHMAN STAHLER GROUP INC | Business | 184001651-0001 | LOMBARD | ACTIVE | Verify |
| CASPER & ASSOCS INC | Business | 184001227-0002 | WESTCHESTER | NOT RENEWED | Verify |
| CASPIAN CONSTRUCTION TESTING, LLC | Business | 184009660-0002 | CAROL STREAM | ACTIVE | Verify |
| CASTLEWOOD ARCHITECTS LTD | Business | 184007134-0001 | OSWEGO | NOT RENEWED | Verify |